Quote:
Originally Posted by htismaqe
Plants don't absorb ammonia. Plants absorb nitrates. The bacteria you need convert ammonia to nitrates.
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And are you sure about plants not absorbing ammonia? Everything I've read says they can absorb both ammonia and nitrates.
http://thegab.org/Plants/setting-up-...nted-tank.html
http://www.rexgrigg.com/cycle.htm